148 lines
3.9 KiB
Perl
148 lines
3.9 KiB
Perl
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#!/usr/bin/env perl
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#***************************************************************************
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# _ _ ____ _
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# Project ___| | | | _ \| |
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# / __| | | | |_) | |
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# | (__| |_| | _ <| |___
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# \___|\___/|_| \_\_____|
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#
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# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# This software is licensed as described in the file COPYING, which
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# you should have received as part of this distribution. The terms
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# are also available at https://curl.se/docs/copyright.html.
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#
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# You may opt to use, copy, modify, merge, publish, distribute and/or sell
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# copies of the Software, and permit persons to whom the Software is
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# furnished to do so, under the terms of the COPYING file.
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#
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# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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# KIND, either express or implied.
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#
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# SPDX-License-Identifier: curl
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#
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#
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###########################################################################
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#
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# Check the OS/400 translating wrapper properly handles all translatable
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# string options.
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use strict;
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use warnings;
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my $root=$ARGV[0] || ".";
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my $incdir = "$root/include/curl";
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my $os400dir = "$root/packages/OS400";
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my $errcount = 0;
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# Scan header file for string option definitions.
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sub scan_header {
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my ($f)=@_;
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my $line = "";
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my $incomment = 0;
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my @stringopts;
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open(my $h, "<", "$f");
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while(<$h>) {
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s/^\s*(.*?)\s*$/$1/; # Trim.
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# Remove multi-line comment trail.
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if($incomment) {
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if($_ !~ /.*?\*\/\s*(.*)$/) {
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next;
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}
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$_ = $1;
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$incomment = 0;
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}
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if($line ne "") {
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# Unfold line.
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$_ = "$line $1";
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$line = "";
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}
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if($_ =~ /^(.*)\\$/) {
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$line = "$1 ";
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next;
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}
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# Remove comments.
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while($_ =~ /^(.*?)\/\*.*?\*\/(.*)$/) {
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$_ = "$1 $2";
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}
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if($_ =~ /^(.*)\/\*/) {
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$_ = "$1 ";
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$incomment = 1;
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}
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s/^\s*(.*?)\s*$/$1/; # Trim again.
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# Ignore preprocessor directives and blank lines.
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if($_ =~ /^(?:#|$)/) {
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next;
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}
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# Handle lines that may be continued as if they were folded.
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if($_ !~ /[;,{}]$/ || $_ =~ /[^)],$/) {
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# Folded line.
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$line = $_;
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next;
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}
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# Keep string options only.
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if($_ =~ /CURLOPT(?:DEPRECATED)?\s*\(\s*([^, \t]+)\s*,\s*CURLOPTTYPE_STRINGPOINT/) {
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push(@stringopts, $1);
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}
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}
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close $h;
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return @stringopts;
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}
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# Scan packages/OS400/ccsidcurl.c for translatable string option cases.
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sub scan_wrapper_for_strings {
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my ($f)=@_;
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my $inarmor = 0;
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my @stringopts;
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open(my $h, "<", "$f");
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while(<$h>) {
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if($_ =~ /(BEGIN|END) TRANSLATABLE STRING OPTIONS/) {
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$inarmor = $1 eq "BEGIN";
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}
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elsif($inarmor && $_ =~ /case\s+([^:]+):/) {
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push(@stringopts, $1);
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}
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}
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close $h;
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return @stringopts;
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}
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# Get translatable string options from header file.
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my @stringdefs = scan_header("$incdir/curl.h");
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# Get translated string options.
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my @stringrefs = scan_wrapper_for_strings("$os400dir/ccsidcurl.c");
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# Lists should be equal: check differences.
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my %diff;
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@diff{@stringdefs} = 0..$#stringdefs;
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delete @diff{@stringrefs};
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foreach(keys %diff) {
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print "$_ is not translated\n";
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delete $diff{$_};
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$errcount++;
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}
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@diff{@stringrefs} = 0..$#stringrefs;
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delete @diff{@stringdefs};
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foreach(keys %diff) {
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print "translated option $_ does not exist\n";
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$errcount++;
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}
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# Check translated string option cases are sorted alphanumerically.
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foreach(my $i = 1; $i < $#stringrefs; $i++) {
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if($stringrefs[$i] lt $stringrefs[$i - 1]) {
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print("Translated string options are not sorted (" . $stringrefs[$i - 1] .
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"/" . $stringrefs[$i] . ")\n");
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$errcount++;
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last;
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}
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}
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exit !!$errcount;
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